Patents by Inventor Terry C. Stekelberg

Terry C. Stekelberg has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Lamp
    Patent number: D254875
    Type: Grant
    Filed: November 29, 1977
    Date of Patent: April 29, 1980
    Inventor: Terry C. Stekelberg
  • Decorative wall lamp
    Patent number: D261437
    Type: Grant
    Filed: November 27, 1978
    Date of Patent: October 20, 1981
    Inventor: Terry C. Stekelberg